1) The neonates treated by phototherapy for jaundice can develop riboflavin deficiency.
2) Pantothenic acid deficiency affects fatty acid synthesis.
3) Biotin is a sulfur containing vitamin.
4) Vitamin B12 can be stored in liver.
5) Folic acid is required for the propagation of the nerve impulse.
6)The patients treated by Isoniazid for tuberculosis can have pellagra like rashes on the body.
7) The utilization of Tyrosine requires the presence of vitamin C.
8) More the protein intake more is the requirement of Thiamine.
9)Niacin deficiency can precipitate B6 deficiency.
10)Folic acid is a one carbon carrier in the body.
11)A pure vegetarian diet can produce vitamin B12 deficiency.
12) Pantothenic acid deficiency leads to fatty liver formation.
13) Folic acid is a sulfur containing vitamin.
14)Vitamin A is stored in the liver.
15)Defective myelin sheath formation occurs in B12 deficiency.
16) The morning sickness of pregnancy can be treated by Vitamin B6.
17) L- Amino acid oxidases require the presence of vitamin C.
18)More the carbohydrate intake more is the requirement of Thiamine.
19) Renal failure can precipitate vitamin D deficiency.
20) Vitamin E is an antioxidant in the body.
21) Isolated Riboflavin deficiency is not commonly encountered.
22) Total non vegetarian diet can produce scurvy.
23) Pantothenic acid deficiency affects fatty acid degradation.
24) Niacin can increase HDL levels .
25) Folic acid can be stored in the liver.
26) Thiamine is required for the propagation of the nerve impulses.
27) In addition to its coenzyme role, Riboflavin is the source of ADP-ribose for the ADP-ribosylation of proteins.
28) Some 60 mg of dietary niacin is equivalent to 1 mg of tryptophan.
29) Thiamine nutritional status can be assessed by erythrocyte Glutathione reductase activation.
30) The intestinal activity of carotene dioxygenase is fast, so that a negligible proportion of ingested beta -carotene may appear in the circulation unchanged.
Q.B-Name the deficiency disorder/ clinical manifestations of deficiency of each of the vitamins mentioned below-
1) Niacin
2) Pyridoxine
3) Biotin
4) Thiamine
5) VitaminB12
6) Folic acid
7) Vitamin A
8) Vitamin K
9)Riboflavin
10) Vitamin D
Q.C- Give at least one therapeutic use of each of the vitamins mentioned below-
1)Niacin
2)Pyridoxine
3)Vitamin C
4) Biotin
5) Thiamine
6) Vitamin B12
7) Folic acid
8) Pantothenic acid
9) Vitamin K
10)Riboflavin
11)Vitamin A
12)Vitamin D
------------------------------------------ Best Wishes: Dr.Ehab Aboueladab, Tel:01007834123 Email:ehab10f@gmail.com,ehababoueladab@yahoo.com ------------------------------------------
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